THURSDAY, Nov. 7 (HealthDay News) -- The brains of children with
autism have a higher-than-normal number of connections, and this
may be a reason for these kids' social difficulties, according to
two new studies.

WEDNESDAY, Nov. 6 (HealthDay News) -- A new clinical trial
appears to have dashed hopes that the most popular drug for
treating type 2 diabetes might also be able to reduce the risk of
heart attack and stroke in nondiabetics.